fix(relationships): prevent sql exception on duplicate relationships …

…race condition Fixes #9179
Elgg · Dec 21, 2015 · 9e469da · 9e469da
1 parent ea4c7fe
commit 9e469da
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/engine/classes/Elgg/Database/RelationshipsTable.php b/engine/classes/Elgg/Database/RelationshipsTable.php
@@ -112,6 +112,7 @@ function add($guid_one, $relationship, $guid_two) {
 			INSERT INTO {$this->db->getTablePrefix()}entity_relationships
 			       (guid_one, relationship, guid_two, time_created)
 			VALUES ($guid_one, '$relationship', $guid_two, $time)
+				ON DUPLICATE KEY UPDATE time_created = $time
 		");
 		if (!$id) {
 			return false;